found the perfect use case for @typesafeai Jev: instant compaction in 2026, why is compaction still a summarization prompt? Jev can make it instant by scoring every tool call and dropping what’s irrelevant↗

run fast-jev-compaction: github.com/tamaratran/fas…↗

Today we're rolling out Projects in Claude Code on desktop and web. A project is one conversation with Claude. It splits the work into threads itself, runs them as parallel cloud sessions, passes context between them, and keeps going when you leave. In beta for select users.↗

I gave Jev 3,282 of my X posts across 100M views and asked it to find what actually works for growth. 4,252,330 tokens $0.1282 for the full 8m 34s run! Each post got 8 questions about the topic, hook, tone, whether it teaches something, etc. How-to posts got 150 median likes v…↗

i had jev analyze over 10,000 hacker news comments. 43% of them were correcting someone. ☠️ hnmoodring.neato.fun↗

introducing Unclutter: a smart ad + slop blocker with Jev 🤓 it auto cleans up pages from slop elements: ⬖ ads ⬖ cookie banners ⬖ upsells ⬖ bs dialogs BYOK. open source + free, download below 👇↗

Building a (Restrained) Software Factory bb is probably best known for [extending itself](x.com/sawyerhood/status/2085039905529597982), but extensibility was a much later addition to the app. bb started as an agent orchestrator whose pitch was: If you can do it in the editor, an…↗

Projects now run from one conversation, starting in Claude Code. You describe what needs doing, and Claude directs parallel threads that keep working after you close your laptop. In beta today for select Pro and Max users in cloud sessions; coming to all Claude users soon.↗

Today, we are announcing our Series A and a new product: @raindrop_ai Simulations. We've now raised $50m from @CRV and @lightspeedvp to protect the world from agent failures, big and small.↗

I reverse-engineered a jev-like architecture given its type. You can find the repo here to train your own jevlikes: github.com/vinnylarouge/j…↗

All the grifters are completely wrong about Jev’s architecture so I decided I’d release an open-weight version. BUT training takes time, so while we all wait I decided I’d drop the sauce. archerhume.com/posts/jevs-arc…↗

rebuilt the X algorithm with Jev - uses real weights - simulates virality of your post - has a global feed (you see everyone) it's insanely accurate↗

Slack Code — Agentic coding is now a team sport. With Slack Code, your team and agents can plan, write, and review builds together. New agents in Slack: - Cedar - @coderabbitai - @datadoghq - @FactoryAI - @Lovable - @MistralAI - @NanoClaw_AI - @Replit - Rhythms - …↗

We're sharing our new framework for tracking, investigating, and disclosing instances of model misalignment at OpenAI. The framework sets criteria and timelines for public disclosure, including when we haven’t yet fully explained or mitigated the behavior. More complex cases may…↗

A quick EU founder survey: eusurvey.vercel.app.↗

Breaking news on Pulley and public IOI / offer to acquire them: Before you shut down your startup, hand your customers to your biggest competitor, and accept a fraction of the preference stack back as an earn-out… Meessage me first. Pulley had roughly $50M of preferred capital…↗

Nearly half a year of silence. We spent it studying one problem: how far RL can scale. MiMo-V2.6 is in the middle of its RL run right now. Three things we scaled: compute (~2B tokens per step, 1568 prompts × 16 rollouts, fully async), environments and harnesses (multi-task agent…↗

Getting the size of the market right doesn’t tell you who captures the most value. Introducing AI Perez: our attempt to make sense of shifting bottlenecks, and who benefits, through Carlota Perez’s framework. ai-perez-curve.vercel.app↗

context bottleneck incoming↗

🥷 New stealth model: Union Alpha (@unionalphaai) A multimodal model for research, coding, and agentic workflows. - Free to use - 256K context - Tool calling - Frontier-level general-purpose performance Try it now and share your feedback: openrouter.ai/stealth/union-…↗

I made a website with 25 mini rooms, each with Claude keeping people company. Created with Claude Opus 5.↗

Also new today: Claude Docs, Claude Slides and Claude Design are now available in every conversation, powered by a revamped Artifacts platform. Ask for a design, deck, or document. Get back something you can edit, download, and take anywhere. Try it out for yourself and let us…↗

Claude Cowork and chat are merging into one Claude. Ask a quick question or hand over a report, and Claude takes it from there, even after you close your laptop. If something's unclear, Claude asks—you keep the final say. Rolling out to Pro and Max over the next few weeks.↗

I made a list of great startups to join. It's called the Breakout List. The list has 92 companies. These are the 20 with 25 or fewer employees: - Hone (@moritz_stephan, @CarloWillem, @oqbrady) - Normal (@ansonyuu, @hudzah) - Standard Intelligence (@G413N, @devanshpandey) - Tacit…↗

Here's the DeepSWE result for Union Alpha, a stealth model we just launched. Try it now! Works in every harness. $ ori [code | your-fav-harness] --model=stealth/union-alpha↗

Radius extends the supermalleability of Pi into the inference layer. We're in early alpha. radius.earendil.com↗

How often do AI agents cheat? We’re releasing CheatBench, a reward gaming evaluation spanning math, coding, knowledge work, visual tasks, and more. After Hugging Face, AI companies tried to address this, but frontier agents still cheat frequently. cheatbench.ai↗

We open sourced BrowserSkill, a bridge between your agent and your actual browser. most tools give the agent a blank browser. We let it borrow a tab from yours, then hand it back. > login state is already there, it just works where you're signed in > captchas and confirmation d…↗

After one week, there are 5 more small models for specific tasks on the web: 1. gpu-time: natural language to JS date and time by @imarikchakma 2. gpu-query: natural language to structured filters by @cheatyyyy 3. neural-flexbox: model to centre a div (!) by @aaronvanston 4.…↗

We've raised $200M at a $5B valuation to scale self-improving software development in the enterprise. The round brings our total funding to over $400M and more than triples our $1.5B valuation from April.↗